World Intellectual Property Organization (Geneva, Switzerland). (2023). Production of titanium and titanium dioxide from ilmenite and related applications. World Intellectual Property Organization.
Chicago-Zitierstil (17. Ausg.)World Intellectual Property Organization (Geneva, Switzerland). Production of Titanium and Titanium Dioxide from Ilmenite and Related Applications. Geneva: World Intellectual Property Organization, 2023.
MLA-Zitierstil (9. Ausg.)World Intellectual Property Organization (Geneva, Switzerland). Production of Titanium and Titanium Dioxide from Ilmenite and Related Applications. World Intellectual Property Organization, 2023.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.